1 KB = :
1024 bytes
1024 KB
1024MB
None of these
In computer terminology information means:
Any data
Raw data
Processed data
Large data
The galvanometer has been named after the scientist:
Lewis
Lowry bronsted
Luigi Galvano
Galvano Einstein
the distance between two consecutive trough or crest is called:
wavelength
frequency
time period
amplitude
Watt is equal to:
Coulomb per second
Newton per second
Volt per second
Joule per second
How does sound travel from its source to your ear:
By changes in air pressure
By vibration in wires or strings
By electromagnetic waves
By infrared waves
Which form of energy is sound:
Electric potential and e.m.f.:
Are the same terms
Are the different terms
Have different units
Both b and c